| [u,0,0,lamp,0,1,key,1,1,sword,1,0,princess] #key in room 0,1 , sword in room 1,1 ,princess room 1,0 | | [u,0,0,lamp,0,1,key,1,1,sword,1,0,princess] #key in room 0,1 , sword in room 1,1 ,princess room 1,0 |
− | [d,0,0,0,0,0,1,2,0,0,1,1,1,1,1,2,1,1,1,3,0,1,0,0,0] #room 0,0 north door open, room 0,1 east door locked etc | + | [d,0,0,0,0,0,1,2,0,0,1,1,1,1,1,2,1,1,1,3,0,1,0,0,0] #room 0,0 north door open, room 0,1 east door locked etc |